Parts/Electric power/ESCs/Tekin RS Gen3 Sensored Brushless ESC
Tekin RS Gen3 Sensored Brushless ESC
Tekin

Tekin RS Gen3 Sensored Brushless ESC

Part # TEKTT11563.4(5)
Where to buy
$169.99
AMain Hobbies
Seen Oct 12, 2026
$169.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The Tekin RS Gen3 Sensored Brushless ESC brings a suite of enhanced features including better power handling and improved tuning features that give you unmatched adjustability. Maintain superior control in all situations with state-of-the-art components, award-winning performance and proven reliability. The RS GEN3 gives you the tools to win!

Features:
  • QuickTune™ One Touch Programming
  • New HD Solder Post Design
  • 3rd Channel Input for On-The-Fly Drag Brake Adjustments
  • Adjustable Torque Control *
  • Adjustable Throttle and Brake Frequencies *
  • High Voltage Programmable BEC *
  • HotWire™ Programming Port *
  • Data Logging Capability *
  • Sensor Checker
  • On-Board Temperature Indicator
  • ESC Self Diagnostics with Error Codes
  • Fully Proportional Forward/Brake/Reverse
  • Brushless and Brushed Motor Drive
  • Sensored or Sensorless Operation
  • LiPo Safe with Custom Voltage Cutoffs
  • Sensor Plug for Precise Commutation
  • Lightweight Chassis Design
  • HDAC: High Density Copper PCB's
  • Ultra-smooth and Precise Throttle and Braking Control

*NOTE: Requires HotWire™ sold separately. 

Specifications:

Controls: Forward/Brake/Reverse
Input Voltage: 2S-3S LiPo / 4-9S NiMH-NiCD
Motor Limit Brushless Mode: 2S - 8.5T 2-pole 36mm Can, 3S - 10.5T 2-pole 36mm Can
Motor Limit Brushed Mode: 2S - 10T 36mm Can, 3S - 20T 36mm Can
Max Current: 140amps per phase*
BEC: 6.0v / 7.4v @ 5.5amps
Dimensions: 1.0 x 1.3 x .51" / 24.5 x 34 x 12.9mm
Weight: .83oz / 23.5g

CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

Reviews3.4 · 5 reviews

Hyland MuckleVerified owneron Tekin RS Gen3 Sensored Brushless ESC

Got it in and soldered up how they said to and followed directions to a T, plugged in my 2S battery which was a trinity all within spec of the esc and motor next thing I know it fried my motor and wont work at all, it was a 160$ fantom 13.5T and Tekin will not respond to my emails nor phone calls, terrible customer service and a worst product. Not happy at all cause now I'm out 300 some dollars.

10 found this helpful
Jerry VVerified owneron Tekin RS Gen3 Sensored Brushless ESC

Excellent ESC! Everything you need for stock racing - fully tuneable, great performance! Even without a fan, this thing runs cool in my 2wd buggy with a 10.5T Gen 3 motor. Power delivery is smooth and strong. It's easily tuned using only the ESC but get a Hotwire 2/3 and you'll really wake this thing up and have more tuning options then you know what to do with. Tekin is US based and has excellent customer service - they are easy to reach by phone and typically email you back within 24 hrs. Honestly, nothing bad to say, you can't go wrong with this ESC!

7 found this helpful
Billy ShawVerified owneron Tekin RS Gen3 Sensored Brushless ESC

I’m running this ESC in my Schumacher cat L1R with a icon 13.5 motor. It’s very smooth and is easy to program with the HotWire. It is small and the wire post are nice and easy to solder onto. I’m very happy with this unit. It is a solid choice for the price.

1 found this helpful
Michael MorrisVerified owneron Tekin RS Gen3 Sensored Brushless ESC

I am running this ESC in the stock 21.5 and 17.5 classes. Handles both motors with ease. Tekin has always stood behind their product with me and would highly recommend.

Michael Milleron Tekin RS Gen3 Sensored Brushless ESC

Do not buy their products absolutely have the worst customer service ever in this industry. Especially on a Friday just before your weekend of racing because they're closed. Send them an email on Friday today is Tuesday and I still haven't got a response. Don't try to call no voicemail no options to push nobody ever answers Just a recording telling you they're helping other customers. Is there only one person working? I have been buying Tekken products for decades now. From the early '80s. Battery chargers ESCs batteries will never buy another Tiken product again. Problem with that is is I have them in about 10 of my vehicles. I will be swapping them out and I will not be using theirs. Look on eBay you'll find Tekken products for sale.

What reviewers say

Reviewers are split. Two low-rated reviews describe a verified owner whose ESC allegedly failed and damaged a motor after a 2S setup, and a second reviewer reporting slow or absent customer service responses, with calls going to voicemail or a recording. Several five-star reviews praise smooth, strong power delivery, cool running without a fan, easy tuning, and compatibility with stock racing motors including 10.5T and 13.5T. Positive reviewers also describe responsive US-based customer service. The reviews mention a need for a Hotwire programmer for more tuning options. The 21.5 and 17.5 stock classes are mentioned by one reviewer. Failure and service complaints are reported by a minority of reviewers, and the reviews do not establish a cause for the reported failure.

  • + Smooth, strong power delivery
  • + Runs cool without a fan
  • + Easy to tune and program
  • + Compact, easy-to-solder wire posts
  • − Reported ESC failure damaging motor
  • − Slow or unresponsive customer service
  • − Calls going to voicemail
Summary generated from the reviews above.

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